22275524226146 has 16 divisors (see below), whose sum is σ = 33913155056640. Its totient is φ = 10971150608880.

The previous prime is 22275524226103. The next prime is 22275524226223. The reversal of 22275524226146 is 64162242557222.

It is a Curzon number.

It is a junction number, because it is equal to n+sod(n) for n = 22275524226094 and 22275524226103.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1091960 + ... + 6763388.

It is an arithmetic number, because the mean of its divisors is an integer number (2119572191040).

Almost surely, 2^{22275524226146} is an apocalyptic number.

22275524226146 is a deficient number, since it is larger than the sum of its proper divisors (11637630830494).

22275524226146 is a wasteful number, since it uses less digits than its factorization.

22275524226146 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5700809.

The product of its digits is 6451200, while the sum is 50.

The spelling of 22275524226146 in words is "twenty-two trillion, two hundred seventy-five billion, five hundred twenty-four million, two hundred twenty-six thousand, one hundred forty-six".